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Paul H Stibbe, Robert A Daane: High velocity web floating air bar having a recessed Coanda plate. W R Grace & Co, James E Nilles, May 6, 1980: US04201323 (39 worldwide citation)

An air bar for floating a running web and having two spaced apart air nozzles through which pressurized air is directed against the web to form a supporting air cushion for the web. The nozzles are elongated slots extending transversely of the web and which are positioned at each edge of an interven ...


2
Stibbe Paul H, Daane Robert A: Systeme a lame dair porteuse et plaque de type coanda en retrait pour le defilement haute vitesse dune feuille continue de papier, High velocity web floating air bar having a recessed coanda plate. Wr Grace &Amp Co Conn, SMART & BIGGAR, June 23, 1981: CA1103711

HIGH VELOCITY WEB FLOATING AIRBAR HAVING A RECESSED COANDA PLATE Abstract of the Disclosure An air bar for floating a running web and having two spacedapart air nozzles through which pressurized air is directed againstthe web to form a supporting air cushion for the web. The nozzlesare elongated slo ...


3
High velocity web floating air bar having a recessed coanda plate. Grace W R & Co, June 11, 1980: GB2034659-A

L'INVENTION CONCERNE UNE BARRE DE SUPPORT PNEUMATIQUE D'UNE NAPPE CONTINUE.